CN203676881U - Exhaust valve of electric cooker - Google Patents
Exhaust valve of electric cooker Download PDFInfo
- Publication number
- CN203676881U CN203676881U CN201420044298.1U CN201420044298U CN203676881U CN 203676881 U CN203676881 U CN 203676881U CN 201420044298 U CN201420044298 U CN 201420044298U CN 203676881 U CN203676881 U CN 203676881U
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- electric cooker
- inlet pipe
- air inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000000740 bleeding effect Effects 0.000 claims description 13
- 239000011148 porous material Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 235000013547 stew Nutrition 0.000 description 1
Images
Abstract
The utility model discloses an exhaust valve of an electric cooker. The exhaust valve is characterized by comprising a valve cover and a valve body, wherein the valve cover and the valve body are assembled and matched; the valve body is sleeved with the valve cover, a spiral channel provided with an exhaust hole is formed inside the valve cover, an air inlet pipe is arranged in the middle of the valve body, and the middle of the spiral channel is communicated with the air inlet pipe. The exhaust valve is simple in structure, convenient to assemble and disassemble and good in safety performance.
Description
Technical field
The utility model relates to electric cooker technical field, relates to more specifically a kind of air bleeding valve of electric cooker.
Background technology
Electric cooker is to utilize electric energy to change the cooker of interior energy into, easy to use, sanitation and hygiene, also have to food steam, boil, stew, the multiple operating function such as stewing.Common electric cooker is divided into insulation self-action, timing warm-keeping and novel micro computer controlled standard three classes.Become now daily household electrical appliance, the invention of electric cooker has reduced a lot of families and has spent in the time on cooking.Structurally, electric cooker is made up of the body of stewing, heater, control device, inner bag and pot cover, pot cover is hinged with pot body, pot lid is provided with steam vent, air bleeding valve is housed on steam vent, and object is that part water vapour can be discharged by air bleeding valve in pot meal or heating process, reduce pot nside pressure, ensure and use safety.But, current electric cooker exhaust structure is very simple, be only, in pot lid of electric cooker, a steam vent is set, and in steam vent the movable valve body that a tubular is installed, the bottom opening of the valve body silica gel piece that suspends, can discharge from the gap between silica gel piece and valve body water vapour.But because valve body is straight-through structure, water vapour enters the steam outlet that can rise to rapidly steam vent after valve body, linearly gushs and forms vapour post, is easy to scald user, has potential safety hazard.
Utility model content
The purpose of this utility model is exactly the deficiency in order to solve prior art and the one that provides is simple in structure, reasonable in design, the air bleeding valve of the electric cooker that security performance is high.
The utility model is to adopt following technical solution to realize above-mentioned purpose: a kind of electric cooker air bleeding valve, it is characterized in that, it comprises valve gap and the valve body that assembling coordinates, valve gap is set on valve body, valve gap inside is provided with the helical duct of steam vent, the middle part of valve body is provided with air inlet pipe, and the middle part of helical duct is communicated with air inlet pipe.
As further illustrating of such scheme, described steam vent is arranged on the top of the outermost layer passage of helical duct, and this steam vent is curved.
Described air inlet pipe is vertically set on the middle part of valve body, and ringwise, the sidepiece of air inlet pipe is provided with pore and is communicated with helical duct valve body.
The outer rim of described valve body extends to flange vertically upward, is wrapped in the outside of valve gap.
Between the middle part air inlet pipe of described valve body and valve body bottom surface, be provided with annular counterbore, the innermost layer passage side of helical duct is arranged on the valve body bottom surface of counterbore sidewall outer rim.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
The utility model adopts on the valve gap outside the air inlet pipe at valve body middle part connected helical duct is set, make the gas that enters air bleeding valve after air inlet pipe, flow and finally just discharge from steam vent around helical duct, by lengthening the distance between gas blade row pore, thereby lengthen steam cool time, when the steam that makes to arrive steam vent drops to uniform temperature, then discharge, can prevent user in use water vapour scald.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the sectional structure schematic diagram of the A-A of Fig. 2;
Fig. 4 is the sectional structure schematic diagram of the C-C of Fig. 3.
Description of reference numerals: 1, valve gap 2, valve body 3, steam vent 4, helical duct 5, air inlet pipe 6, counterbore 7, pore.
Detailed description of the invention
Below in conjunction with specific embodiment, specific embodiments of the present utility model is described in further detail.
As Figure 1-Figure 4, a kind of electric cooker air bleeding valve of the utility model, it comprises valve gap 1 and the valve body 2 that assembling coordinates, valve gap 1 is set on valve body 2, valve gap 1 inside is provided with the helical duct 4 of steam vent 3, and the middle part of valve body 2 is provided with air inlet pipe 5, and the middle part of helical duct 4 is communicated with air inlet pipe 5.Steam vent 3 is arranged on the top of the outermost layer passage of helical duct, and this steam vent is curved, and bending direction is consistent with helical duct direction of rotation.Wherein, air inlet pipe is vertically set on the middle part of valve body 2, and ringwise, the sidepiece of air inlet pipe 5 is provided with pore 7 and is communicated with helical duct valve body 2.The outer rim of valve body extends to flange vertically upward, is wrapped in the outside of valve gap 1, as the sidepiece location of valve gap.Between the middle part air inlet pipe of valve body and valve body bottom surface, be provided with annular counterbore 6, the innermost layer passage side of helical duct is arranged on the valve body bottom surface of counterbore 6 sidewall outer rims.
In use procedure, after the air inlet pipe at gas air inlet valve body middle part, discharge from sidepiece, flow and finally just discharge from steam vent around helical duct, by lengthening the distance between gas blade row pore, thereby lengthen steam cool time, when the steam that makes to arrive steam vent drops to uniform temperature, then discharge.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. an electric cooker air bleeding valve, is characterized in that, it comprises valve gap and the valve body that assembling coordinates, and valve gap is set on valve body, and valve gap inside is provided with the helical duct of steam vent, and the middle part of valve body is provided with air inlet pipe, and the middle part of helical duct is communicated with air inlet pipe.
2. a kind of electric cooker air bleeding valve according to claim 1, is characterized in that, described steam vent is arranged on the top of the outermost layer passage of helical duct, and this steam vent is curved.
3. a kind of electric cooker air bleeding valve according to claim 1 and 2, is characterized in that, described air inlet pipe is vertically set on the middle part of valve body, and ringwise, the sidepiece of air inlet pipe is provided with pore and is communicated with helical duct valve body.
4. a kind of electric cooker air bleeding valve according to claim 1 and 2, is characterized in that, the outer rim of described valve body extends to flange vertically upward, is wrapped in the outside of valve gap.
5. a kind of electric cooker air bleeding valve according to claim 1 and 2, is characterized in that, between the middle part air inlet pipe of described valve body and valve body bottom surface, is provided with annular counterbore, and the innermost layer passage side of helical duct is arranged on the valve body bottom surface of counterbore sidewall outer rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420044298.1U CN203676881U (en) | 2014-01-23 | 2014-01-23 | Exhaust valve of electric cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420044298.1U CN203676881U (en) | 2014-01-23 | 2014-01-23 | Exhaust valve of electric cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203676881U true CN203676881U (en) | 2014-07-02 |
Family
ID=50998861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420044298.1U Expired - Lifetime CN203676881U (en) | 2014-01-23 | 2014-01-23 | Exhaust valve of electric cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203676881U (en) |
-
2014
- 2014-01-23 CN CN201420044298.1U patent/CN203676881U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161025 Address after: 524000 Guangdong Province, Zhanjiang city Guandu town Potou District Guangzhan high-speed Road West Road Patentee after: GUANGDONG HALLSMART INTELLIGENCE TECHNOLOGY Co.,Ltd. Address before: 524000 Guangdong Province, Zhanjiang city Guandu town Potou District Guangzhan high-speed Road West Road Patentee before: You Jin |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |
|
| CX01 | Expiry of patent term |